Share-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Share-Based Compensation [Abstract]

Schedule Of Share-Based Compensation Expense Included In Statements Of Operations

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Research and development expenses	$	-	$	-	$	-	$	5
Selling, general and administrative expenses		240		286		1,004		396
Total share-based compensation expense	$	240	$	286	$	1,004	$	401